z offset calibration disc —
Founded z offset calibration disc models & stl files for printing
ShaneHooper
Thunderd0me
Cnc4Joe
brunofporto
dav88
saulhbt
mofosyne
swisscat
Canino
bochiasson
Monomethylhydrazine
mobiobi
williamdecker88
calebmarting
sotenck
whitemousegary
Pa1
MakerBlock
espr14
Innovaland 3D